38483859872687 has 2 divisors, whose sum is σ = 38483859872688. Its totient is φ = 38483859872686.

The previous prime is 38483859872681. The next prime is 38483859872737. The reversal of 38483859872687 is 78627895838483.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 38483859872687 - 2⁸ = 38483859872431 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38483859872599 and 38483859872608.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38483859872681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19241929936343 + 19241929936344.

It is an arithmetic number, because the mean of its divisors is an integer number (19241929936344).

Almost surely, 2^{38483859872687} is an apocalyptic number.

38483859872687 is a deficient number, since it is larger than the sum of its proper divisors (1).

38483859872687 is an equidigital number, since it uses as much as digits as its factorization.

38483859872687 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31213486080, while the sum is 86.

The spelling of 38483859872687 in words is "thirty-eight trillion, four hundred eighty-three billion, eight hundred fifty-nine million, eight hundred seventy-two thousand, six hundred eighty-seven".